Fellow: National Academy of Sciences, India, 1984; Indian Academy of Sciences, 1985; Asian Fisheries Society, Philippines, 1986; Indian National Science Academy, 1987; Third World Academy of Sciences, 1999.

Research Areas: Sexuality, Sex Determination and Sex Differentiation in Fish.

Fellow: National Academy of Sciences, India, 1984; Indian Academy of Sciences, 1985; Asian Fisheries Society, Philippines, 1986; Indian National Science Academy, 1987; Third World Academy of Sciences, 1999.

Research Areas: Sexuality, Sex Determination and Sex Differentiation in Fish.